e2086c426c
Some parameters where swapped accidentally when reworking the diff
computation in c8d3d87 (calcurse-caldav: Compute diffs before
synchronizing, 2016-12-13) such that the synchronization functions were
working with incorrect diffs since that commit. Exchange the parameters
again to fix this.
Reported-by: Guillaume Laurès <guillaume@lauresfamily.fr>
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>